138257664

素因数分解:

$2^8\times 3^1\times {\mathrm{180023}}^1$

素因数の和:180042

約数の個数: 36

約数和(自身を含む): 367969056

約数和(自身を除く): 229711392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 180023, 360046, 540069, 720092, 1080138, 1440184, 2160276, 2880368, 4320552, 5760736, 8641104, 11521472, 17282208, 23042944, 34564416, 46085888, 69128832, 138257664]

約数ペア:

[(1, 138257664), (2, 69128832), (3, 46085888), (4, 34564416), (6, 23042944), (8, 17282208), (12, 11521472), (16, 8641104), (24, 5760736), (32, 4320552), (48, 2880368), (64, 2160276), (96, 1440184), (128, 1080138), (192, 720092), (256, 540069), (384, 360046), (768, 180023)]